Features 1、High Quality Material: Stainless steel, smooth surface, long life, equipped with 4 cotton pads, diameter of cotton pads is 30mm, easy to absorb essential oils. 2、Relieve Stress: Scent emitted around brings you a good mood, can reduce the odors you don't like, and enjoy your daily life and travel. 3、Excellent Gift: Small space, beautiful appearance, it is an excellent gift for yourself, family or friends. 4、Simple Operation: Apply a few drops of essential oil or perfume on the cotton pad and put it in the 38mm aromatherapy clip, which can be easily clipped on the air conditioning vent of car. 5、Wide Range Of Uses: You can put it in any place you like, such as your car, office, bathroom, or even a closet. Specification Item Type: Car Diffuser Vent Clip Uses: Essential oils, perfume diffusers, a few drops of essential oils, perfumes, can emit fragrance Size: Aromatherapy Clip Diameter: Approx. 38mm/1.5in Cotton Pad Diameter: Approx. 30mm/1.2in Aromatherapy Clip Handle Length: Approx. 28mm/1.1in Package List 1 x Car Diffuser Vent Clip 4 x Pads